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Debt - Credit Facilities (Details)
1 Months Ended 3 Months Ended 9 Months Ended
Sep. 24, 2023
USD ($)
Feb. 15, 2023
USD ($)
Jan. 20, 2023
USD ($)
Feb. 15, 2023
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2022
USD ($)
Sep. 30, 2023
USD ($)
Sep. 30, 2022
USD ($)
Jan. 18, 2023
USD ($)
Jan. 17, 2023
USD ($)
Dec. 31, 2022
USD ($)
Apr. 20, 2021
USD ($)
Aug. 11, 2020
USD ($)
creditFacility
Line of Credit Facility [Line Items]                          
Number of debt financing facilities | creditFacility                         2
Provision for slow-moving and obsolete inventories         $ 62,000 $ 220,000 $ (68,000) $ 164,000          
Credit line borrowings, net of loan origination fees         $ 0   $ 0       $ 1,447,000    
Inventory Facility                          
Line of Credit Facility [Line Items]                          
Provision for slow-moving and obsolete inventories $ 40,000                        
Second Amendment To Inventory Facility                          
Line of Credit Facility [Line Items]                          
Maximum borrowing capacity on line of credit                 $ 500,000 $ 3,500,000      
Repayments of long-term debt   $ 250,000 $ 750,000                    
Remaining outstanding obligations amount       $ 40,000                  
Second Amendment To Inventory Facility | London Interbank Offered Rate (LIBOR)                          
Line of Credit Facility [Line Items]                          
Interest rate                 5.50%        
Second Amendment To Inventory Facility | Secured Overnight Financing Rate (SOFR)                          
Line of Credit Facility [Line Items]                          
Interest rate                 6.00%        
Revolving Credit Facility | Inventory Facility                          
Line of Credit Facility [Line Items]                          
Maximum borrowing capacity on line of credit                       $ 3,500,000 $ 3,000,000
Inventory costs                         75.00%
Inventory, net orderly liquidation value                         85.00%
Credit line borrowings, net of loan origination fees                     1,400,000    
Amortized net issuance costs                     47,000    
Revolving Credit Facility | Receivables Facility                          
Line of Credit Facility [Line Items]                          
Maximum borrowing capacity on line of credit                         $ 2,500,000
Percent of accounts receivable used as borrowing capacity                         90.00%
Credit line borrowings, net of loan origination fees                     100,000    
Amortized net issuance costs                     $ 15,000